Split mounting type basement dense rib beam top plate membrane shell

Abstract

The utility model relates to the technical field of multi-ribbed beam roof membrane shells, and provides a split mounting type basement multi-ribbed beam roof membrane shell which comprises a membrane shell body, a reinforcing mechanism, a connecting mechanism, an adjusting mechanism and a supporting mechanism, and a formwork body is arranged on the outer side of the membrane shell body. According to the utility model, the membrane shell main body, the template main body, the supporting strip and the template beam are arranged, the supporting strip provides support for the membrane shell main body and prevents the center from collapsing to influence the pouring quality, the template beam provides support for the template main body and does not need to install a bottom support, and meanwhile, the membrane shell main body and the template main body can be connected together during production; by arranging the upper connecting plate, the lower connecting plate, the connecting bolts and the preassembled nuts, the preassembled nuts are welded to the upper connecting plate, operation during connection is facilitated, operation difficulty is lowered, efficiency is improved, and after the upper connecting plate and the lower connecting plate are aligned, the connecting bolts and the preassembled nuts are connected.

Description

TECHNICAL FIELD

[0001] The utility model relates to a multi-ribbed beam roof membrane shell technical field, concretely to a kind of assembled basement multi-ribbed beam roof membrane shell. BACKGROUND

[0002] The assembled basement multi-ribbed beam roof membrane shell is a new building structure system, which adopts prefabricated multi-ribbed beam, roof membrane shell and other components, and quickly constructs the basement roof by on-site assembly, compared with the traditional cast-in-place concrete formwork structure, the assembled basement multi-ribbed beam roof membrane shell has the advantages of fast construction speed, good structural stability, energy saving and environmental protection, etc., the multi-ribbed beam as the main load-bearing component, the rib spacing is small, and the stress is uniform, in the construction process, only the prefabricated components are assembled, which greatly shortens the construction period.

[0003] According to the search of Chinese invention publication number: CN115717477A, a support system for basement multi-ribbed floor structure and its construction process are disclosed, by adopting the above technical scheme, the horizontal support structure is supported on the ground of the construction site through the vertical rod support structure, and the plurality of supporting plates are connected through the connecting device, so that the horizontal support structure can be overlapped and the supporting groove for placing the mold shell is formed, that is, in the present application, without setting up a full-frame scaffold and full-paving formwork, the mold shell can be supported, and the support system is more convenient to disassemble and assemble, and the construction efficiency is higher.

[0004] However, when implementing the above technical scheme, there are some problems to be considered: first, the support system still adopts the form of separating the mold shell and the supporting plate, which are connected during use, resulting in a decrease in assembly speed and efficiency during use, second, the ground of the construction site is uneven, so that the bottom end of the support cannot completely match the ground, affecting the stability. UTILITY MODEL CONTENT

[0005] The utility model content aims to provide an assembled basement multi-ribbed beam roof membrane shell to solve the problems raised in the above background technology.

[0006] To achieve the above object, the utility model provides the following technical scheme: an assembled basement multi-ribbed beam roof membrane shell, comprising a membrane shell body, a reinforcing mechanism, a connecting mechanism, an adjusting mechanism and a supporting mechanism, the outer side of the membrane shell body is provided with a formwork body, the bottom of the membrane shell body is installed with the reinforcing mechanism, the four corners of the formwork body are installed with the connecting mechanism, the bottom of the connecting mechanism is connected with the adjusting mechanism, and the bottom of the adjusting mechanism is connected with the supporting mechanism.

[0007] Preferably, the reinforcing mechanism comprises a support strip and a formwork beam, the bottom of the membrane shell body is fixedly connected with the support strip, one side of the bottom of the formwork body is fixedly connected with the formwork beam, and the end of the support strip is fixedly connected with the formwork beam.

[0008] Preferably, the connecting mechanism comprises a connecting column, an upper connecting plate, a lower connecting plate, a connecting bolt and a preloaded nut, the four corners of the formwork body are welded with the connecting column, and the bottom of the connecting column is welded with the upper connecting plate.

[0009] Preferably, the bottom of the upper connecting plate is connected with the lower connecting plate through the connecting bolt and the preloaded nut, and the preloaded nut is welded to the top center of the upper connecting plate.

[0010] Preferably, the adjusting mechanism comprises an upper threaded cylinder, a threaded rod and a lower threaded cylinder, the upper threaded cylinder is welded to the bottom of the lower connecting plate, the inside of the upper threaded cylinder is threadedly connected with one end of the threaded rod, the threaded rod is a counter-threaded rod, and the other end of the threaded rod is threadedly connected with the lower threaded cylinder.

[0011] Preferably, the supporting mechanism comprises a movable ball, a movable sleeve, a supporting plate and a supporting pad, the bottom end of the lower threaded cylinder is welded with the movable ball, the outside of the movable ball is sleeved with the movable sleeve, and the bottom of the movable sleeve is welded with the supporting plate.

[0012] Preferably, the bottom of the supporting plate is bonded with the supporting pad, and the supporting pad is made of rubber.

[0013] Compared with the prior art, the utility model has the advantages that:

[0014] The utility model discloses a membrane shell body, formwork body, support strip and formwork beam are set up, support strip provides support for membrane shell body, avoids the influence of center collapse to the quality of pouring, formwork beam provides support for formwork body, does not need to install bottom support, and membrane shell body and formwork body can be connected together during production, so that the operation steps during use are reduced, the assembling efficiency is improved, the preloaded nut is welded to the upper connecting plate through the setting of upper connecting plate, lower connecting plate, connecting bolt and preloaded nut, which facilitates operation during connection, reduces the operation difficulty, improves the efficiency, and the connecting bolt and the preloaded nut can be connected after the upper connecting plate and the lower connecting plate are aligned.

[0015] The utility model discloses a movable ball, movable sleeve and supporting plate are set up, during installation, movable sleeve is movable outside movable ball, so that supporting plate changes the angle, adapts to the complex ground of construction site, through setting up supporting pad, rubber supporting pad has good elasticity, can effectively absorb and slow down the energy generated due to vibration, avoids the slight vibration of ground to be transmitted to the upper structure. DRAWINGS

[0016] Figure 1The utility model discloses an appearance structure schematic drawing.

[0017] Figure 2 The utility model discloses a membrane shell main part bottom structure schematic drawing. Figure 1 A place amplification chart.

[0018] Figure 3 The utility model discloses a membrane shell main part bottom structure schematic drawing.

[0019] Figure 4 The utility model discloses lower thread barrel, movable ball, movable cover, supporting plate and supporting pad cooperation schematic drawing.

[0020] In the drawing: 1, membrane shell main part;2, template main part;3, reinforcing mechanism;301, supporting strip;302, template beam;4, connecting mechanism;401, connecting column;402, upper connecting plate;403, lower connecting plate;404, connecting bolt;405, preloading nut;5, adjusting mechanism;501, upper thread barrel;502, threaded rod;503, lower thread barrel;6, supporting mechanism;601, movable ball;602, movable cover;603, supporting plate;604, supporting pad. DETAILED DESCRIPTION

[0021] In order to make the technical means, creation features, purposes and effects of the utility model easy to understand, the utility model is further described in combination with specific implementation manners.

[0022] In the description of the utility model, it needs to be explained that the orientation or position relation indicated by the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "another end" and the like is the orientation or position relation shown in the drawing, and is only for the convenience of describing the utility model and simplifying the description, and cannot be understood as indicating or implying that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the utility model. In addition, the terms "first" and "second" are only for the purpose of description, and cannot be understood as indicating or implying relative importance.

[0023] In the description of the utility model, it needs to be explained that, unless otherwise explicitly specified and limited, the terms "mounting", "provided with", "connection" and the like should be understood broadly, for example, "connection" can be fixed connection, can also be detachable connection, or integrally connected;Can be mechanical connection, can also be electrical connection;Can be directly connected, can also be indirectly connected through an intermediate medium, can be the communication inside two elements. For ordinary skilled persons in the art, the specific meaning of the above terms in the utility model can be understood according to specific circumstances.

[0024] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the utility model.

[0025] Please refer to Figures 1-4 The utility model provides an embodiment: a kind of assembled basement dense rib beam roof membrane shell, including membrane shell main body 1, reinforcing mechanism 3, connecting mechanism 4, adjusting mechanism 5 and support mechanism 6, formwork main body 2 is provided at the outside of membrane shell main body 1, reinforcing mechanism 3 is installed at the bottom of membrane shell main body 1, connecting mechanism 4 is installed at the four corners of formwork main body 2, adjusting mechanism 5 is connected at the bottom of connecting mechanism 4, support mechanism 6 is connected at the bottom of adjusting mechanism 5.

[0026] Specifically, reinforcing mechanism 3 includes support strip 301 and formwork beam 302, support strip 301 is fixedly connected at the bottom of membrane shell main body 1, formwork beam 302 is fixedly connected at the bottom side of formwork main body 2, the end of support strip 301 is fixedly connected with formwork beam 302, support strip 301 provides support for membrane shell main body 1, avoids center collapse to affect pouring quality, formwork beam 302 provides support for formwork main body 2, does not need to install bottom support, and membrane shell main body 1 and formwork main body 2 can be connected together during production, reduce operation steps when using, improve assembly efficiency.

[0027] Specifically, connecting mechanism 4 includes connecting column 401, upper connecting plate 402, lower connecting plate 403, connecting bolt 404 and preloaded nut 405, connecting column 401 is welded at the four corners of formwork main body 2, upper connecting plate 402 is welded at the bottom of connecting column 401, connecting column 401 connects formwork main body 2 and upper connecting plate 402 together, to facilitate operation when assembling.

[0028] Specifically, the bottom of upper connecting plate 402 is connected with lower connecting plate 403 by connecting bolt 404 and preloaded nut 405, preloaded nut 405 is welded at the top center of upper connecting plate 402, welding preloaded nut 405 on upper connecting plate 402 facilitates operation when connecting, reduces operation difficulty, improves efficiency, after aligning upper connecting plate 402 and lower connecting plate 403, connecting bolt 404 and preloaded nut 405 can be connected.

[0029] Specifically, the adjusting mechanism 5 comprises an upper threaded cylinder 501, a threaded rod 502 and a lower threaded cylinder 503, the upper threaded cylinder 501 is welded at the bottom of the lower connecting plate 403, the inside of the upper threaded cylinder 501 is threadedly connected with one end of the threaded rod 502, the threaded rod 502 is a counter-threaded rod, the other end of the threaded rod 502 is threadedly connected with the lower threaded cylinder 503, rotating the threaded rod 502 can make the upper threaded cylinder 501 and the lower threaded cylinder 503 move relatively, change the height of the adjusting mechanism 5, and perform height leveling to ensure that the membrane shell body 1 and the formwork body 2 are horizontal.

[0030] Specifically, the supporting mechanism 6 comprises a movable ball 601, a movable sleeve 602, a supporting plate 603 and a supporting pad 604, the movable ball 601 is welded at the bottom end of the lower threaded cylinder 503, the outside of the movable ball 601 is sleeved with the movable sleeve 602, the bottom of the movable sleeve 602 is welded with the supporting plate 603, during installation, the movable sleeve 602 moves outside the movable ball 601 to change the angle of the supporting plate 603 to adapt to the complex ground of the construction site.

[0031] Specifically, the bottom of the supporting plate 603 is adhered with the supporting pad 604, the supporting pad 604 is made of rubber, the rubber supporting pad 604 has good elasticity and can effectively absorb and slow down the energy generated by vibration to avoid the fine vibration of the ground being transmitted to the upper structure.

[0032] Working principle: first, place the adjusting mechanism 5 and the supporting mechanism 6 on the ground, the movable sleeve 602 moves outside the movable ball 601 to change the angle of the supporting plate 603 to adapt to the complex ground of the construction site, the rubber supporting pad 604 has good elasticity and can effectively absorb and slow down the energy generated by vibration to avoid the fine vibration of the ground being transmitted to the upper structure, then rotate the threaded rod 502 to make the upper threaded cylinder 501 and the lower threaded cylinder 503 move relatively, change the height of the adjusting mechanism 5 to perform height leveling to ensure that the membrane shell body 1 and the formwork body 2 are horizontal, then place the membrane shell body 1 and the formwork body 2 on the top, the supporting strip 301 provides support for the membrane shell body 1 to avoid the center collapsing to affect the pouring quality, the formwork beam 302 provides support for the formwork body 2 without the need to install the bottom support, at the same time, the membrane shell body 1 and the formwork body 2 can be connected together during production to reduce the operation steps during use, improve the assembly efficiency, the pre-installed nut 405 is welded on the upper connecting plate 402 to facilitate the operation during connection, reduce the operation difficulty and improve the efficiency, after the upper connecting plate 402 and the lower connecting plate 403 are aligned, the connecting bolt 404 and the pre-installed nut 405 are connected.

[0033] The above only is the embodiment of the present application, and the well-known specific structure and characteristics and other common knowledge are not described in detail herein. For those skilled in the art, it is obvious that the present application is not limited to the details of the above exemplary embodiments, and the present application can be implemented in other specific forms without departing from the spirit or basic characteristics of the present application. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-limiting, and the scope of the present application is defined by the appended claims rather than the above description, and therefore all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the present application. Any reference signs in the claims should not be regarded as limiting the claims involved.

Claims

1. An assembled ribbed beam roof membrane shell for basement, comprising a membrane shell body (1), a reinforcing mechanism (3), a connecting mechanism (4), an adjusting mechanism (5) and a supporting mechanism (6), characterized in that: The outer side of the membrane shell body (1) is provided with a template body (2), the bottom of the membrane shell body (1) is provided with a reinforcing mechanism (3), the four corners of the template body (2) are provided with a connecting mechanism (4), the bottom of the connecting mechanism (4) is connected with an adjusting mechanism (5), and the bottom of the adjusting mechanism (5) is connected with a supporting mechanism (6).

2. The membrane shell of claim 1, wherein: The reinforcing mechanism (3) comprises a support strip (301) and a template beam (302), the bottom of the membrane shell body (1) is fixedly connected with the support strip (301), one side of the bottom of the template body (2) is fixedly connected with the template beam (302), and the end of the support strip (301) is fixedly connected with the template beam (302).

3. The membrane shell of claim 1, wherein: The connecting mechanism (4) comprises a connecting column (401), an upper connecting plate (402), a lower connecting plate (403), a connecting bolt (404) and a preloaded nut (405), the four corners of the template body (2) are welded with the connecting column (401), and the bottom of the connecting column (401) is welded with the upper connecting plate (402).

4. The membrane shell of claim 3, wherein: The bottom of the upper connecting plate (402) is connected with the lower connecting plate (403) through the connecting bolt (404) and the preloaded nut (405), and the preloaded nut (405) is welded to the top center of the upper connecting plate (402).

5. The membrane shell of claim 1, wherein: The adjusting mechanism (5) comprises an upper threaded cylinder (501), a threaded rod (502) and a lower threaded cylinder (503), the upper threaded cylinder (501) is welded to the bottom of the lower connecting plate (403), the inside of the upper threaded cylinder (501) is threadedly connected with one end of the threaded rod (502), the threaded rod (502) is a counter-threaded rod (502), and the other end of the threaded rod (502) is threadedly connected with the lower threaded cylinder (503).

6. The membrane shell of claim 1, wherein: The supporting mechanism (6) comprises a movable ball (601), a movable sleeve (602), a supporting plate (603) and a supporting pad (604), the bottom end of the lower threaded cylinder (503) is welded with the movable ball (601), the outer side of the movable ball (601) is sleeved with the movable sleeve (602), and the bottom of the movable sleeve (602) is welded with the supporting plate (603).

7. The membrane shell of claim 6, wherein: The bottom of the supporting plate (603) is attached with the supporting pad (604), and the supporting pad (604) is made of rubber.

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